Junichi Kishigami
8Patents
2h-index
10Co-inventors
40Inventor score
Filing activity: Aug 19, 2016 → Sep 22, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10790963B2 | Blockchain generation apparatus, blockchain generation method, blockchain verification apparatus, blockchain verification method, and program | Emerging Cross-Sectional Technologies | 2 | Active |
| US11165567B2 | Permission information management system, and permission information management method | Electricity | 2 | Active |
| US11139972B2 | Blockchain generation apparatus, blockchain generation method, blockchain verification apparatus, blockchain verification method, and program | Emerging Cross-Sectional Technologies | 1 | Active |
| US12050559B2 | Data update device, data update method, data update program, and data structure | Physics | 0 | Active |
| US11876897B2 | Right holder terminal, permission information management method, and permission information management program | Electricity | 0 | Active |
| US11716199B2 | Blockchain generation apparatus, blockchain verification apparatus, and program | Emerging Cross-Sectional Technologies | 0 | Active |
| US12015695B2 | User terminal, permission information management method, and permission information management program | Electricity | 0 | Active |
| US11893583B2 | Settlement system, settlement method, user device, and settlement program | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.